Lapho uklama izinto ezisetshenziswayo ezisebenzisa izinjini, kuyadingeka ukuthi ukhethe injini ewufanelekela kangcono umsebenzi odingekayo.
Lesi sihloko sizoqhathanisa izici, ukusebenza kanye nezici zama-motor brushed, ama-stepper motors nama-brushless motors, ngethemba lokuba yireferensi yawo wonke umuntu lapho ekhetha injini.
Kodwa-ke, njengoba kukhona osayizi abambalwa bamamotho esigabeni esifanayo, sicela uwasebenzise njengegayidi kuphela.Ekugcineni, kuyadingeka ukuqinisekisa imininingwane enemininingwane ngokusebenzisa imininingwane yobuchwepheshe yemoto ngayinye.
| i-stepper motor | motor brushed | I-Brushless Motor | |
| Indlela yokuzungezisa | Ngokusebenzisa i-drive circuit, ukuvuswa kwesigaba ngasinye se-armature winding (izigaba ezimbili, isigaba sesithathu, nesigaba sesihlanu) kunqunywa. | I-armature current ishintshwa umshini wokulungisa othintana naye oslayidayo wamabhulashi nabahambayo. | I-Brushless ifinyelelwa ngokushintsha imisebenzi yamabhulashi nabagibeli ngezinzwa zokuma kwesigxobo kanye nokushintsha kwe-semiconductor. |
| Shayela isifunda | isidingo | okungadingekile | isidingo |
| torque | I-torque inkulu uma kuqhathaniswa. (ikakhulukazi i-torque ngesivinini esiphansi) | I-torque yokuqala inkulu, futhi i-torque ilingana ne-armature current. (I-torque inkulu uma iqhathaniswa nesivinini esiphakathi nendawo ukuya phezulu) | |
| isivinini sokuphotha | ngokulingana nemvamisa yokushaya kwe-pulse. Kukhona indawo engaphandle kwesinyathelo ebangeni lejubane eliphansi | Ilingana ne-voltage esetshenziswa ku-armature.Isivinini siyancipha njengoba i-torque yomthwalo ikhula | |
| ukujikeleza ngesivinini esikhulu | Ubunzima bokuphotha ngesivinini esikhulu (udinga ukwehlisa ijubane) | Kufika ezinkulungwaneni ezimbalwa ze-rpm ngenxa yemikhawulo ye-brush kanye ne-commutator commutator system | Kufika ezinkulungwaneni ezimbalwa kuya emashumini ezinkulungwane ze-rpm |
| Impilo yokuzungezisa | Kunqunywa ngokuzala impilo.amashumi ezinkulungwane zamahora | Ikhawulelwe ibhulashi kanye nokugqokwa kwabagibeli. Amakhulu kuya ezinkulungwaneni zamahora | Kunqunywa ngokuzala impilo. Amashumi ezinkulungwane kuya kumakhulu ezinkulungwane zamahora |
| Izindlela zokuzungezisa phambili futhi uhlehlise | Kudingekile ukushintsha ukulandelana kwesigaba sokuthakazelisa somjikelezo wedrayivu | Ukubuyisela emuva i-polarity ye-pin voltage kungahlehliswa | Kudingekile ukushintsha ukulandelana kwesigaba sokuthakazelisa somjikelezo wedrayivu |
| ukulawula | Ukulawulwa kwe-loop evulekile lapho isivinini sokuzungezisa kanye nesimo (inani lokuzungezisa) kunqunywa ngama-pulses womyalo kungenzeka (kodwa kunenkinga yokuphuma kwesinyathelo) | Ukujikeleza kwesivinini njalo kudinga ukulawula isivinini (ukulawula impendulo usebenzisa inzwa yesivinini). Ukulawula i-torque kulula njengoba i-torque ilingana neyamanje | |
| Ukufinyelela kalula | Kulula: ukuhlukahluka okuningi | Kulula: abakhiqizi abaningi nezinhlobonhlobo, izinketho eziningi | Ubunzima: ikakhulukazi ama-motor azinikele wezinhlelo zokusebenza ezithile |
| intengo | Uma i-drive circuit ifakiwe, intengo ibiza kakhulu. Kushibhile kunama-motorless brushless | Amamotho ashibhile uma kuqhathaniswa, angenawo amandla abiza kancane ngenxa yokuthuthukiswa kwawo kazibuthe. | Uma i-drive circuit ifakiwe, intengo ibiza kakhulu. |
1) Lapho ukhetha amamotho anjengama-brushed motors, ama-stepper motors nama-brushless motors, izici, ukusebenza kanye nemiphumela yokuqhathanisa yezimpawu zamamotho amancane angasetshenziswa njengereferensi yokukhetha imoto.
2) Lapho ukhetha amamotho anjengama-brushed motors, ama-stepper motors nama-brushless motors, ama-motor esigaba esifanayo ahlanganisa ukucaciswa okuhlukahlukene, ngakho-ke imiphumela yokuqhathanisa yezimpawu, ukusebenza kanye nezici zamamotho amancane asetshenziselwa ukubhekisela kuphela.
3) Lapho ukhetha ama-motor anjengama-brushed motors, ama-stepper motors nama-brushless motors, ekugcineni kuyadingeka ukuthi uqinisekise imininingwane enemininingwane ngokusebenzisa imininingwane yobuchwepheshe yemoto ngayinye.
Isikhathi sokuthumela: Jun-27-2022